I don’t think it matters as long as you both enjoy it. I’m that way with race, age, whatever.
I'm up for both, I have no problem with black or white guys. Although I do have to say, I do like watching black cocks in porn better, for some kind of reason black cocks just look better in porn, maybe it's just the contrast or something, I don't know. But I've never been with a black guy before, only white guys so far, but I'm open to both.